Medical adhesive film

Abstract

An adhesive film including an upper surface including a developing reference axis. The adhesive film is simple in structure, accurate in positioning, and convenient for practice.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]This application is a continuation-in-part of International Patent Application No. PCT / CN2011 / 085086 with an international filing date of Dec. 30, 2011, designating the United States, now pending, and further claims priority benefits to Chinese Patent Application No. 201110001116.3 filed Jan. 5, 2011. The contents of all of the aforementioned applications, including any intervening amendments thereto, are incorporated herein by reference. Inquiries from the public to applicants or assignees concerning this document or the related applications should be directed to: Matthias Scholl P. C., Attn.: Dr. Matthias Scholl Esq., 14781 Memorial Drive, Suite 1319, Houston, Tex. 77079.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]The invention relates to the field of medical devices, and more particularly to an adhesive film comprising a developing reference axis.[0004]2. Description of the Related Art[0005]Typical adhesive films in...

AI Technical Summary

Benefits of technology

[0019]1) The adhesive film of the invention is provided with the developing reference axis, by which, the focus can be accurately positioned within one-step operation, so that the exposure duration and times of the radioactive rays on the patients and the medical personals decrease, so does the hazard of the radioactive rays on the patients and the medical personals. 2) The adhesive film is superior to the conventional method in that once the adhesive film is stuck to the focus and is positioned, the positioned points will not shade or fade away; thus, the accurate positioning is achieved, thereby ensuring the accuracy in subsequent surgery or nursing. 3) The positioned points on the adhesive film do not fade away so as not to probe or position repeatedly in the surgery and avoid corresponding injury on the patients. 4) The adhesive film has a wide application and is not restricted by the somatotype of the patients. 5) The adhesive film largely decreases the times for taking X-ray images, thereby saving the examination fee for the patients. 6) The adhesive film largely shortens the operation time in the surgery and the nursing, thereby improving the efficiency. 7) The adhesive film largely decreases the anesthetic intake of the patients. 8) The adhesive film is capable of protecting the surgical environment, avoiding cross infection of incisions, achieving the one-step positioning in the surgery, and largely simplifying the necessary environment for the surgery.

Problems solved by technology

A typical medical positioning mainly employs the X-ray image, which, however, cannot achieve an accurate positioning of the focus, thus, patients have to take the X-ray image repeatedly, thereby being harmful to the body such as killing a large amount of leukocyte, lowering the immune ability of the body, resulting in diseases, and affecting the rehabilitation after the surgery.

However, the focus label on the adhesive film will fade away during sterilization, thereby resulting in inaccurate positioning.

Besides, the use of the developing pen easily causes the cross infection of the surgical field.

Even though a sterilized developing pen is employed to locate the objective within the surgical field and a surgical adhesive film is stuck to protect and fix the developing ink, the process is complicate and largely prolongs the surgery time.

Thus, the conventional positioning methods are difficult to practice and is time consuming, and have cumbersome operations, high cost, inaccurate positioning, and severe damages on the patient and the medical personals.

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